George Kennedy
Hal
George Kennedy
Hal
Andrew Stevens
David
Starr Andreeff
Sue
Terri Treas
Linda
John Lafayette
Andre
Tommy Hinkley
Neil
Yvonne Saa
Karen
Joseph Hardin
Michael
Al Guarino
John
Jack Valan
Gargoyle
Joal Corso
Gargoyle #2
Thomas McKelvey Cleaver
Screenplay
Rodman Flender
Producer
Roger Corman
Producer
Thierry Notz
Director
Greg Landerer
Special Effects
Steve Wolke
Special Effects
Rick Conrad
Music
Brent A. Schoenfeld
Editor
Dean Jones
Creature Design
Rohn Schmidt
Director of Photography
Al Guarino
Casting
Kathleen B. Cooper
Production Design
Reid Shane
Co-Producer